Otemachi Financial City

E921014

commercial complex mixed-use development office complex

Otemachi Financial City is a major commercial and business complex in Tokyo’s Otemachi district, housing offices, retail spaces, and financial institutions.

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All labels observed (6)

Label	Occurrences
Otemachi Financial City canonical	1
Otemachi Financial City Grand Cube	1
Otemachi Financial City North Tower	1
Otemachi Financial City Shops & Restaurants	1
Otemachi Financial City South Tower	1
The Otemachi Place complex	1

How this entity was disambiguated

This entity first appeared as the object of triple T11285863 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Otemachi Financial City
Context triple: [Otemachi, hasLandmark, Otemachi Financial City]

A. Toranomon Hills Business Tower
Toranomon Hills Business Tower is a modern high-rise office and commercial complex in Tokyo, Japan, known for its role in the large-scale Toranomon Hills urban redevelopment area.
B. Nihonbashi Mitsui Tower
Nihonbashi Mitsui Tower is a prominent high-rise office and commercial skyscraper in Tokyo’s Nihonbashi district, known for its modern design integrated with the historic Mitsui headquarters complex.
C. Shibuya Mark City
Shibuya Mark City is a large commercial complex in Tokyo’s Shibuya district, featuring offices, a hotel, and a shopping and dining mall directly connected to Shibuya Station.
D. Shinjuku Sumitomo Building
Shinjuku Sumitomo Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku district, known for its distinctive triangular design and role as a major business landmark.
E. Shinjuku Center Building
Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Otemachi Financial City
Target entity description: Otemachi Financial City is a major commercial and business complex in Tokyo’s Otemachi district, housing offices, retail spaces, and financial institutions.

A. Toranomon Hills Business Tower
Toranomon Hills Business Tower is a modern high-rise office and commercial complex in Tokyo, Japan, known for its role in the large-scale Toranomon Hills urban redevelopment area.
B. Nihonbashi Mitsui Tower
Nihonbashi Mitsui Tower is a prominent high-rise office and commercial skyscraper in Tokyo’s Nihonbashi district, known for its modern design integrated with the historic Mitsui headquarters complex.
C. Shibuya Mark City
Shibuya Mark City is a large commercial complex in Tokyo’s Shibuya district, featuring offices, a hotel, and a shopping and dining mall directly connected to Shibuya Station.
D. Shinjuku Sumitomo Building
Shinjuku Sumitomo Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku district, known for its distinctive triangular design and role as a major business landmark.
E. Shinjuku Center Building
Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
F. None of above. chosen

Statements (42)

Predicate	Object
instanceOf	commercial complex ⓘ mixed-use development ⓘ office complex ⓘ
cityscapeRole	major component of Otemachi skyline ⓘ
connectedBy	underground passageways ⓘ
country	Japan ⓘ
developer	Mitsubishi Estate Co., Ltd. ⓘ linked to: Mitsubishi Estate
district	Otemachi business district ⓘ linked to: Otemachi district
hasAmenity	cafes ⓘ conference rooms ⓘ event spaces ⓘ restaurants ⓘ retail shops ⓘ
hasFeature	plazas ⓘ public open spaces ⓘ underground retail zone ⓘ
hasPart	Otemachi Financial City Grand Cube ⓘ linked to: Otemachi Financial City Otemachi Financial City North Tower ⓘ linked to: Otemachi Financial City Otemachi Financial City Shops & Restaurants ⓘ linked to: Otemachi Financial City Otemachi Financial City South Tower ⓘ linked to: Otemachi Financial City
languageOfSignage	English ⓘ Japanese ⓘ
locatedIn	Chiyoda ward ⓘ linked to: Chiyoda Tokyo ⓘ
location	Otemachi, Chiyoda, Tokyo, Japan ⓘ
nearbyTransport	Otemachi Station ⓘ Tokyo Station ⓘ
notableFor	concentration of financial institutions ⓘ direct underground station access ⓘ large-scale office floors ⓘ
otherUse	conference facilities ⓘ restaurant ⓘ retail ⓘ
owner	Mitsubishi Estate Co., Ltd. ⓘ linked to: Mitsubishi Estate
partOf	Otemachi area redevelopment projects ⓘ
primaryUse	office ⓘ
region	Kanto region ⓘ linked to: Kantō region
servesAs	business hub ⓘ financial district complex ⓘ
targetTenantType	financial institutions ⓘ large corporations ⓘ professional service firms ⓘ

How these facts were elicited